Suwardi, S., Suryaningtyas, D.T., Saputra, H., Rosjidi, M., Mustafa, A. and Ghofar, A. 2023. Release Pattern of Nitrogen and Potassium from Controlled Release Fertilizer (CRF) in the Soil. JOURNAL OF TROPICAL SOILS. 28, 3 (Apr. 2023), 99–106. DOI:https://doi.org/10.5400/jts.2023.v28i3.99-106.